EP 3478518 B1 20200805 - TIRE COMPRISING A TREAD CONTAINING REINFORCING ELEMENTS
Title (en)
TIRE COMPRISING A TREAD CONTAINING REINFORCING ELEMENTS
Title (de)
REIFEN MIT EINER LAUFFLÄCHE MIT VERSTÄRKUNGSELEMENTEN
Title (fr)
PNEUMATIQUE AVEC UNE BANDE DE ROULEMENT COMPORTANT DES ÉLÉMENTS DE RENFORCEMENT
Publication
Application
Priority
- FR 1656204 A 20160630
- FR 1661863 A 20161202
- FR 2017051676 W 20170623
Abstract (en)
[origin: WO2018002488A1] Disclosed is a tire, the tread of which comprises an undertread and a circumferential reinforcement consisting of a rubber mixture having a greater stiffness than the stiffness of the rubber mixture and of the undertread. The tire has an external side and an internal side, and the circumferential reinforcement includes a tapered reinforcing element in the rib elements of the tread that are located axially outside the first or second circumferential groove of the tread when viewed from the outside towards the inside, and axially near said circumferential groove.
IPC 8 full level
B60C 11/00 (2006.01); B60C 11/13 (2006.01)
CPC (source: EP US)
B60C 9/18 (2013.01 - US); B60C 11/0066 (2013.01 - EP US); B60C 11/1346 (2013.01 - EP US); B60C 2009/1842 (2013.01 - US); B60C 2011/0025 (2013.01 - EP US); B60C 2200/06 (2013.01 - US)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
WO 2018002488 A1 20180104; CN 109414961 A 20190301; CN 109414961 B 20201002; EP 3478518 A1 20190508; EP 3478518 B1 20200805; US 11518194 B2 20221206; US 2019255887 A1 20190822
DOCDB simple family (application)
FR 2017051676 W 20170623; CN 201780041165 A 20170623; EP 17745791 A 20170623; US 201716314123 A 20170623